@ -53,7 +53,7 @@ stdenv.mkDerivation rec {
postInstall = let
pcTemplate = fetchurl {
url = "https://github.com/oneapi-src/oneTBB/raw/master/integration/pkg-config/tbb.pc.in";
url = "https://github.com/oneapi-src/oneTBB/raw/478de5b1887c928e52f029d706af6ea640a877be/integration/pkg-config/tbb.pc.in";
sha256 = "2pCad9txSpNbzac0vp/VY3x7HNySaYkbH3Rx8LK53pI=";
};
in ''